car to laptop car adapter ?

[Shadowmeph]

ok so I have an older leno thinkpad t400 sitting around battery isnt that great and my Forscan adapter for my truck arrived that needs to be plugged into my laptop I am wondering if it would be hard to make an adapter from old Laptop bricks I have laying around that can plug into the lighter.
or do I need to buy one . I was looking on amazon and I cannot find any adapters for this laptop

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[sswilson]

A universal one would probably do the trick.

Amazon.ca : universal laptop car adapter

 

[Shadowmeph]

A universal one would probably do the trick.

Amazon.ca : universal laptop car adapter

hehe I looked but I guess I needed to type in Universal hehe thanks